dce_v6_0_audio_set_mute 1669 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c 	dce_v6_0_audio_set_mute(encoder, true);
dce_v6_0_audio_set_mute 1683 drivers/gpu/drm/amd/amdgpu/dce_v6_0.c 	dce_v6_0_audio_set_mute(encoder, false);